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The generator set manufacturers today share the way that diesel generators start at low temperatures:
1. Battery quality selection To ensure the low temperature start-up quality of the battery, if necessary, the battery should be kept warm to ensure normal charging under low temperature conditions and sufficient current output to ensure the starting system power.
2, choose good low temperature performance of fuel and oil Good oil low temperature viscosity, lubrication between the friction surface is good, starting resistance is small, is conducive to engine start.
3, the use of low temperature starting liquid Low temperature starting liquid ignition point is low, the engine speed is lower, that is, the compressed air temperature and pressure is low under the circumstances can quickly ignite, so as to ignite the fuel in the combustion chamber to achieve engine start.
4. Heating and Cooling Medium The above three methods can only ensure that the diesel generator starts normally when the ambient temperature is higher than -30 degrees, and the engine is started when the temperature is lower than -30 degrees.
5. Heating device is installed on the air intake pipe After the heating device is installed on the air intake pipe, the resistance wire installed in the air intake pipe is heated by using electric energy inside or outside the machine, thereby increasing the intake air temperature and ensuring the start of the engine.
1. Battery quality selection To ensure the low temperature start-up quality of the battery, if necessary, the battery should be kept warm to ensure normal charging under low temperature conditions and sufficient current output to ensure the starting system power.
2, choose good low temperature performance of fuel and oil Good oil low temperature viscosity, lubrication between the friction surface is good, starting resistance is small, is conducive to engine start.
3, the use of low temperature starting liquid Low temperature starting liquid ignition point is low, the engine speed is lower, that is, the compressed air temperature and pressure is low under the circumstances can quickly ignite, so as to ignite the fuel in the combustion chamber to achieve engine start.
4. Heating and Cooling Medium The above three methods can only ensure that the diesel generator starts normally when the ambient temperature is higher than -30 degrees, and the engine is started when the temperature is lower than -30 degrees.
5. Heating device is installed on the air intake pipe After the heating device is installed on the air intake pipe, the resistance wire installed in the air intake pipe is heated by using electric energy inside or outside the machine, thereby increasing the intake air temperature and ensuring the start of the engine.
EDM graphite, also known as graphite block for EDM, is a new type of material, which is now more and more widely used in the precision mold processing industry. At present, in mold processing plants in developed European countries, more than 90% of mold processing electrode materials are graphite. Copper, the once dominant electrode material, has almost lost its advantages compared with graphite electrodes.
Our isostatic graphite and Molded Graphite were tested at the National Electrical Carbon Products Quality Supervision and Inspection Center. The main physical and chemical performance index as follows: the compressive strength--125 mpa, shore hardness -- 65 degrees, resistivity --12 mu Ω m. At the same time, the 10μm,8μm,6μm,4μm products have already began Large-scale production,.and unanimously acknowledged by customers. The 2μm,1μm graphite products are under trial. Our company high quality of isostatic pressing special graphite yield above 90%, far ahead of industry the yield of 70%, the first in the country.
Our isostatic graphite and Molded Graphite were tested at the National Electrical Carbon Products Quality Supervision and Inspection Center. The main physical and chemical performance index as follows: the compressive strength--125 mpa, shore hardness -- 65 degrees, resistivity --12 mu Ω m. At the same time, the 10μm,8μm,6μm,4μm products have already began Large-scale production,.and unanimously acknowledged by customers. The 2μm,1μm graphite products are under trial. Our company high quality of isostatic pressing special graphite yield above 90%, far ahead of industry the yield of 70%, the first in the country.
Company main products:
2.Molded graphite block
3.Graphite rod
4.Graphite tube
5.Graphite plate
7.Graphite crucible
Customized High Pure and density graphite products/graphite block for EDM
Edm Graphite,Graphite Block For Edm,Edm Graphite Electrodes,Isostatic Graphite Column
Henan Carbons New Material Technology Co., Ltd. , https://www.hncarbons.com